/* Garder le début du fichier précédent (Variables, Reset, Body, Navbar, Hero) */
/* COPIE-COLLE LE BLOC CI-DESSOUS À LA PLACE DU RESTE */

:root {
    --bg-color: #0f172a;       
    --bg-darker: #020617;      
    --text-color: #cbd5e1;     /* Un peu plus gris/doux pour les yeux */
    --primary: #38bdf8;        
    --accent: #10b981;         
    --font-main: 'Inter', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; scroll-behavior: smooth; }

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.7; /* Meilleure lisibilité pour les longs textes */
}

a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }

/* Typography */
h1, h2, h3 { color: #fff; margin-bottom: 0.5rem; letter-spacing: -0.5px; }
h1 { font-size: 2.8rem; line-height: 1.1; margin-bottom: 1.5rem; }
h2 { font-size: 2.2rem; }
p { color: #94a3b8; margin-bottom: 1.5rem; font-size: 1.05rem; }

/* Section Headers specific style */
.section-header { text-align: center; max-width: 700px; margin: 0 auto 3rem auto; }
.category-tag {
    display: inline-block;
    background: rgba(56, 189, 248, 0.1);
    color: var(--primary);
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.color-accent { color: var(--accent); background: rgba(16, 185, 129, 0.1); }

/* Buttons */
.btn { display: inline-block; padding: 0.9rem 1.8rem; border-radius: 6px; font-weight: 600; margin-right: 1rem; text-align: center;}
.btn-primary { background-color: var(--primary); color: var(--bg-darker); }
.btn-primary:hover { filter: brightness(1.1); transform: translateY(-2px); }
.btn-outline { border: 1px solid var(--secondary); color: #fff; }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }

/* Navbar Styles (Identique précédent) */
.navbar {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1.2rem 5%; position: fixed; width: 100%; top: 0;
    background: rgba(15, 23, 42, 0.95); backdrop-filter: blur(10px); z-index: 1000; border-bottom: 1px solid rgba(255,255,255,0.05);
}
.logo { font-size: 1.5rem; font-weight: 800; color: #fff; }
.nav-links { display: flex; gap: 2rem; }
.nav-links a { font-size: 0.95rem; font-weight: 500; }
.nav-links a:hover { color: var(--primary); }
.btn-cta { background: var(--primary); color: var(--bg-darker) !important; padding: 0.5rem 1.2rem; border-radius: 4px; }

/* Hero Section */
.hero {
    min-height: 90vh; /* Un peu moins haut sur mobile */
    display: flex; align-items: center; justify-content: center;
    text-align: center; padding: 120px 20px 60px 20px;
    background: radial-gradient(circle at center, #1e293b 0%, var(--bg-color) 70%);
}
.tagline { color: var(--accent); font-weight: 600; text-transform: uppercase; font-size: 0.85rem; letter-spacing: 1.5px; display: block; margin-bottom: 1rem; }

/* Services Grid */
.section { padding: 5rem 5%; }
.bg-darker { background-color: var(--bg-darker); }
.container { max-width: 1100px; margin: 0 auto; }

.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.card {
    background: rgba(255, 255, 255, 0.03); padding: 2.5rem; border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.05); transition: 0.3s;
}
.card:hover { border-color: var(--primary); background: rgba(255, 255, 255, 0.05); transform: translateY(-5px); }
.pro-card:hover { border-color: var(--accent); } /* Vert pour les pros */
.icon { font-size: 2.5rem; margin-bottom: 1.2rem; }
.card h3 { font-size: 1.3rem; }

/* Separator Line */
.separator { border: 0; height: 1px; background: linear-gradient(90deg, transparent, #334155, transparent); margin: 0; }

/* About & Trust Badges */
.about-container { text-align: center; max-width: 800px; }
.trust-badges { 
    display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin-top: 2rem; 
}
.badge {
    background: #1e293b; padding: 0.5rem 1rem; border-radius: 6px; 
    font-size: 0.9rem; font-weight: 600; border: 1px solid #334155;
}

/* Footer */
footer { text-align: center; padding: 5rem 2rem; background: var(--bg-darker); border-top: 1px solid #1e293b; }
.copyright { margin-top: 2rem; font-size: 0.8rem; opacity: 0.6; }

/* Mobile (Identique précédent) */
.burger { display: none; cursor: pointer; }
.burger div { width: 25px; height: 3px; background-color: #fff; margin: 5px; transition: 0.3s; }
@media screen and (max-width: 768px) {
    .nav-links {
        position: absolute; right: 0; height: 92vh; top: 8vh;
        background-color: var(--bg-darker); display: flex;
        flex-direction: column; align-items: center; justify-content: center; width: 80%;
        transform: translateX(100%); transition: transform 0.3s ease-in;
        border-left: 1px solid #334155;
    }
    .burger { display: block; }
    .hero h1 { font-size: 2.2rem; }
    .hero-btns { display: flex; flex-direction: column; gap: 1rem; }
    .btn { margin: 0; }
}
.nav-active { transform: translateX(0%); }

/* --- CONTACT SECTION STYLES --- */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center; /* Centre verticalement */
    text-align: left;
    margin-bottom: 3rem;
}

.contact-info h2 { font-size: 2rem; margin-bottom: 1rem; }
.contact-details p { font-size: 1.1rem; color: #fff; margin-bottom: 0.5rem; font-weight: 500; }

/* Style du gros bouton Email */
.contact-action { text-align: left; }
.contact-action p { margin-bottom: 1rem; font-size: 0.95rem; }

.email-card {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    text-decoration: none;
    margin-bottom: 1rem;
}

.email-card:hover {
    background: rgba(56, 189, 248, 0.1); /* Teinte bleutée au survol */
    border-color: var(--primary);
    transform: translateY(-5px);
}

.mail-icon { font-size: 2rem; margin-right: 1.5rem; }

.mail-content { display: flex; flex-direction: column; flex-grow: 1; }
.mail-label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; color: var(--secondary); }
.mail-address { font-size: 1.2rem; font-weight: 700; color: #fff; word-break: break-all; }

.mail-arrow { font-size: 1.5rem; color: var(--primary); font-weight: bold; transition: 0.3s; }
.email-card:hover .mail-arrow { transform: translateX(5px); }

.note-response { font-size: 0.85rem; opacity: 0.7; font-style: italic; }

/* Responsive */
@media screen and (max-width: 768px) {
    .contact-wrapper { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
    .contact-action { text-align: center; }
    .email-card { text-align: left; } /* On garde le texte de la carte aligné à gauche pour la lisibilité */
}